Low Side Snap N Seal 134A Coupler

Mastercool Low Side 14mm-F x 13mm Snap Coupler for R-134 MSC82224

• This unique patented design easily snaps on and off the A/C systems service ports under any pressure
• The E-Z Snap automatically adjusts to various service port dimensions allowing fast and immediate access into the A/C system
• The swivel feature enables the user the flexibility to easily access all service ports even in the tightest quarters
• Meets SAE, UL, and EPA recommendations for containment of refrigerant

Our fastest and easiest R-134A couplers quickly snap on to the service port. Designed for professional A/C service technicians.